Question

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#Quality answer needed​​

Answer 1

Evaluate:

`\sf \longmapsto \: a {}^(2) + 2ab + b {}^(2)`

• Given:

`\sf \longmapsto \: a = 1`

`\sf \longmapsto \: b = 0`

• We have to find:

The value

Let's start.

`\sf \longmapsto \: a {}^(2) + 2ab + b {}^(2)`

• Put the values

`\sf \longmapsto1 {}^(2) + 2 ×0×1+0²`

`\sf \longmapsto(1 * 1) + 0 +( 0 * 0)`

`\sf \longmapsto1 + 0 + 0`

`\sf \longmapsto1`

`\boxed{ \boxed{\sf 1 }}`